Middleburg Heights is located at 41Â°22â²0â³N 81Â°48â²32â³W / 41.36667Â°N 81.80889Â°W / 41.36667; -81.80889 (41.366725, -81.808893). According to the United States Census Bureau, the city has a total area of 8.08 square miles (20.93 km2), of which 8.07 square miles (20.90 km2) is land and 0.01 square miles (0.03 km2) is water.
Dolomite /ËdÉlÉmaÉªt/ is an anhydrous carbonate mineral composed of calcium magnesium carbonate, ideally CaMg(CO 3) 2. The word dolomite is also used to describe the sedimentary carbonate rock, which is composed predominantly of the mineral dolomite (also known as dolostone).ost probably the mineral dolomite was first described by Carl Linnaeus in 1768. In 1778, it was described by the Austrian naturalist Belsazar Hacquet as the stinking stone (German: Stinkstein, Latin: lapis suillus).
Calcite and Dolomite: Carbonate Minerals Calcite and dolomite are very similar minerals. Both have the same hardness (H = 3), the same rhombohedral cleavage, and are found in identical geologic settings.The best way to tell one from the other is the acid test: a drop of 1 M HCl on calcite produces an instant, obvious fizz; a drop on dolomite produces slow or no obvious bubbling.Frequently, you have to use a knife point to powder a small area of dolomite to get a visible reaction to a drop of acid.he best way to tell one from the other is the acid test: a drop of 1 M HCl on calcite produces an instant, obvious fizz; a drop on dolomite produces slow or no obvious bubbling. Frequently, you have to use a knife point to powder a small area of dolomite to get a visible reaction to a drop of acid.